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计算机辅助设计建立上颌全口义齿三维边界元模型
引用本文:吴凤鸣,王琼.计算机辅助设计建立上颌全口义齿三维边界元模型[J].南京医科大学学报,1997,17(4):337-339.
作者姓名:吴凤鸣  王琼
作者单位:南京医科大学附属口腔医院修复科,河海大学计算机系
基金项目:江苏省教委自然科学基金
摘    要:使用光波调制三维自动化测量系统测量得上颌全口义齿基托三维数据,输入计算机,利用计算机辅助设计技术构造三维实体模型,用网络自动剖分模块自动形成边界单元信息及各种节点的坐标值,应用CAD技术排牙建模;模型仿真性强,可用于全口义齿生物力学研究和教学演示。

关 键 词:计算机辅助设计  义齿  三维边界元  模型  CAD

3D Modelling of Upper Jaw Full Denture Using CAD
Wu Fengming,Li Jian,Wang Qiong ,et al Affiliated Oral Hospital of Nanjing Medical University,Nanjing\ Computer.3D Modelling of Upper Jaw Full Denture Using CAD[J].Acta Universitatis Medicinalis Nanjing,1997,17(4):337-339.
Authors:Wu Fengming  Li Jian  Wang Qiong  Affiliated Oral Hospital of Nanjing Medical University  Nanjing\ Computer
Institution:Wu Fengming,Li Jian,Wang Qiong *,et al Affiliated Oral Hospital of Nanjing Medical University,Nanjing\ 210029 *Computer Department,Mechanics Department,Hohai University,Nanjing\ 210024
Abstract:The 3D data of upper jaw denture base was acquired through a 3d optical wave modulation measurement system. With those data CAD was used to generate the 3d model, and the meshes and the boundary element information were generated automatically. the teeth were arranged with the help of CAD. This model was recommended for full denture biomechanics research and classroom demonstration.
Keywords:CAD  denture  3D BEM model
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